Characters looks like Chinese in zip

[dkaip]

Hello. I have made zip file from other zip files.
But characters looks like Chinese in base. What i wrong in code?
I use Mint and zipfiles have all deep e.g. /Εγω/Εγγραφα/ etc.
Thank's
Jim

Code: Select all

    wxFFileOutputStream fileout(zipFile);
    wxZipOutputStream zipout (fileout);
    wxFFileInputStream *in = NULL;
    wxZipEntry *entry=NULL;
    wxFileName *zipname = NULL;
// for all files
    for (size_t i = 0; i != zipfiles.GetCount(); ++i)
    {
        if (in!=NULL)
        {
            delete in;
            in = NULL;
        }
        if (zipname!=NULL)
        {
            delete zipname;
            zipname = NULL;
        }
        in = new wxFFileInputStream(zipfiles[i]);
        zipname = new wxFileName (zipfiles[i]);
        entry = new wxZipEntry(zipname->GetFullPath());
        zipout.PutNextEntry(entry);
        zipout.Write(*(in));
    }
    zipout.CloseEntry();
    zipout.Close();
    fileout.Close();

[T-Rex]

what type is zipfiles variable?

[dkaip]

wxString

wxArrayString files;

[saifcoder]

is a wxWidgets Unicode build ?

[ONEEYEMAN]

Hi,
What is you version of wxWidgets?
There was a fix recently added to prevent exactly this issue. Try to compile Git HEAD and see if the issue persists.

Thank you.

[dkaip]

Hi.
Sorry for so time to answer. So many thinks to do ...
I use Mint Linux and Unicode library of wxWidgets 3.0.3
Must download HEAD with command git clone --depth=1 https://github.com/wxWidgets/wxWidgets.git and compile to see if runs ok?
Thank's
Jim.

[ONEEYEMAN]

Hi,
Use this command:

Code: Select all

git clone --recurse-submodules https://github.com/wxWidgets/wxWidgets.git

then compile with the same set of options and then your application.

Thank you.

[dkaip]

Thank you.
I just download wxWidgets 3.0.4, the latest lib and compile it.
Same problem, i send image...
I have already try git clone --recurse-submodules https://github.com/wxWidgets/wxWidgets.git
and nothing in compile.
I will try again.
Thank you
Jim.

[doublemax]

Is that a problem with ZIP files that you create in your application and open them in another?
Or does it happen if you open ZIP files in your application that were created in another?

The "bad" characters you see is un-decoded UTF-8. So somewhere either an encoding to UTF8 or a decoding is missing.

[dkaip]

That is a problem with ZIP files that creating in my application.
Somewhere in code must be the wrong.
I have try wxWidgets 3.0.4, the last stable but nothing.
Thank you
Jim.

[ONEEYEMAN]

Hi,
Did you look at the archive sample? Did you try running it?

Thank you.

[doublemax]

The fix ONEEYEMAN mentioned is not included in wx 3.0.4 yet.
https://github.com/wxWidgets/wxWidgets/pull/570/commits

You'll have to get the latest version from GIT as ONEEYEMAN said.

Did you try the created ZIP-file in another program, e.g. 7ZIP?